﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Cspl.Calculator.Lib.Interface;

namespace Cspl.Calculator.Lib
{
    public class BasicCalculator : IBasicCalculator
    {

        public int Add(int a, int b)
        {
            return a + b;
        }

        public int Sub(int a, int b)
        {
            return a - b;
        }

        public int Mul(int a, int b)
        {
            return a * b; 
        }

        public int Div(int a, int b)
        {
            return a / b; 
        }
    }
}
